Assignee
VIRGINIA IND INC
US·4 granted patents·54 citations·filing 1978–1996
Top patents by PatentIndex Score
4 records- 0173US5775819ARoller bearing assembly and method for making the sameVIRGINIA IND INC·Filed 1996·Granted Jul 7, 1998·41 cites·7 claims
- 0236US4441239AMethod for manufacture of bearingsVIRGINIA IND INC·Filed 1981·Granted Apr 10, 1984·9 cites·17 claims
- 0320US4292717AMethod for manufacture of bearingsVIRGINIA IND INC·Filed 1978·Granted Oct 6, 1981·1 cites·6 claims
- 0413US4398329ARoller skate bearingVIRGINIA IND INC·Filed 1981·Granted Aug 16, 1983·3 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →